baber/WOPTO huggingface dataset:
Patent JP-H05250138-A (JP)
Title: Method and circuit for output of signal
Inventor: TOMIZU KUNIYUKI
IPC: G06F5/00
Filed: 1992-03-05
Abstract: PURPOSE:To omit the setting jobs of the total bit number and the invalid bit number which are included in a single word. CONSTITUTION:The output of the signals held in a shift register 15 is started at the changing point of the input word/clock signal IWC which is synchronous with an input signal IN. Then the changing point of the output word/clock signal OWC signal set at a point where the rise or fall changing point of the bit clock signal BC just equal to the valid bit number NVB is recognized from the changing point of the signal IWC. The output of the valid bits is complete by the setting timing of the changing point of the signal OWC. The output of the invalid bits is carried on until the next changing point of the signal IWC. Thus it is possible to omit the setting jobs of the total bit number and the invalid bit number.
Patent JP-H01223674-A (JP)
Title: Optical disk driving device
Inventor: OKADA SADAO
IPC: G11B21/02
Filed: 1988-03-03
Abstract: PURPOSE:To facilitate positioning of an optical pickup at high speed and with high accuracy by providing a part of a yoke of a magnetic circuit integrally with a base and constituting the base so that reaction force of linear motor driving force is received by bending moment in a horizontal direction to an optical disk surface. CONSTITUTION:When current is allowed to flow to coils 4a, 4b placed on the left and the right of an optical pickup 5, driving force for moving a rotating optical disk in a radial direction works on a coil 4. Against this driving force, linear reciprocating motion is given to an optical pickup 5. Reaction force against driving force at the time of positioning the optical pickup 5 is received directly by a yoke integral type base 1, and reaction force against driving force working on the coil 4a is applied to the base 1 as bending moment in the horizontal direction to the optical disk surface. In such a way, by the base having high rigidity, the relative vibration of the optical disk and the optical pickup is decreased, and the optical pickup can be positioned easily at high speed with high accuracy.
Patent JP-S53133621-A (JP)
Title: Preparation of basic amino acid acetylsalicylate crystals
Inventor: MAKI TOSHIO
IPC: C07C65/10
Filed: 1977-04-27
Abstract: PURPOSE: To prepare coarse, non-hygroscopic crystals of basic amino acid acetylsalicylate in high yield, by crystallizing from ethanol containing specific amount of water, thereby attaining easy solid-liquid separation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58166040-A (JP)
Inventor: TAJIMA HIROMU
IPC: B32B15/085
Filed: 1982-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05245578-A (JP)
Title: Method for forming product having cupped teeth and forming equipment therefor
Inventor: TANAKA HARUO
IPC: B21D37/08
Filed: 1992-03-05
Abstract: PURPOSE:To restrain shear droop at the corner part of a tooth tip part and to form the large inner teeth with all working by locally and intensely pressing the corner member of the tooth tip in the inner teeth with the edge line parts at the tooth tip part of a tooth-shape punch. CONSTITUTION:In the inner periphery of a die 3, plural tooth grooves 3a corresponding to the inner teeth Wa, and by descending an upper die, each tooth- shape punch 4 is advanced inward in the radial direction toward each tooth groove 3a and the peripheral wall of a work W is pushed to the tooth groove 3a by each tooth-shape punch 4 to form the inner teeth Wa. At this time, the edge line parts 4a projected inward in the radial direction are formed at the corner part both sides in tooth width direction of the tooth tip part in each tooth-shape punch 4, and the corner part of the tooth tip part in the inner teeth Wa is locally and intensely pressed outward in the radial direction by the edge line parts 4a. Then, while restraining the development of shear droop at the corner part of the tooth tip part, the inner teeth Wa are formed.
Patent JP-H09243379-A (JP)
Title: Navigation device
Inventor: TANAKA SATOSHI
IPC: G09B29/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To visually confirm the information around the present map with ease by providing a position information gaining means related to the present position and a display control means for converting the map around the present position into an easy map on the basis of the map information stored in a map information gaining means and displaying this map. SOLUTION: A CPU 10 displays the general road map around the present position on a monitor block 6 as standard mode as long as the CHANGE key of a remote control unit is OFF. When the CHANGE key is ON, it is judged whether 'place name display', 'symbol display', 'map background display', or 'route display is standard or thick' is set to 'YES' or 'NO' in the easy map display set information stored in a RAM 9. The CPU 10 reads the symbol corresponding to the information around the present position from a ROM 8, and displays it on the map of the display screen of the monitor block 6 in conversion to corresponding characters (place name, background, route or the like).
Patent JP-H09240270-A (JP)
Title: Window opening/closing device for cabin
Inventor: YOSHINO MASAHIKO
IPC: B60J1/14
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device, which does not obstruct any field of view, for a cabin in a traveling machine such as a side window of a cabin in a tractor. SOLUTION: A plurality of open/close regulating grooves 20b are arranged in the middle part of a lever 20, and when the lever 20 is pushed out after being faced to a side window upper window 17 vertically, the end part of a supporting body 21 arranged on a cabin main body side is fitted in the open/ close regulating groove 20b, so that the side window upper window 17 can be opened at the predetermined open/close angle. The lever 20 is arranged in the lower part of the side window upper window 17 with its longitudinal direction arranged along a door handle 18, whose longitudinal direction is arranged in the horizontal direction, so that visibility of the side window is improved.
Patent JP-2000249116-A (JP)
Title: Fastening metal piece for crossing strips
Inventor: MASUDA MITSUO
IPC: F16B7/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fastening metal piece for crossing strips capable of establishing uniform fastening certainly and effectively even if the operation is made with a single hand and managing with a lesser number of component items. SOLUTION: Fixing plates 10 and 12 are formed from plate material through a press working and are coupled together at one-side end by a rivet 14 rotatably with one another. The crossing part of strips R1 and R2 is introduced between the plates 10 and 12 in the opened condition, and on the side opposite the rivet 14, a bolt 16 is introduced from the fixing plate 10 toward the fixing plate 12 and fitted in a nut 18 attached to the plate 12 in a whirl stop state. With driving of the bolt 16 into the nut 18, the strips R1 and R2 are pinched by the plates 10 and 12 in the direction across the plate width.
Patent JP-S55142817-A (JP)
Title: Automatic control system for grout-injecting device
Inventor: KIMURA TAKAO
IPC: E02D3/12
Filed: 1979-04-20
Abstract: PURPOSE: To make grout-injecting work correct and conserve labors therefor by controlling the operation of a mixer and a pump unit through a control unit and a detector.  
     CONSTITUTION: The compound rate and the quantity of liquids A and B to be injected are stored beforehand in a microcomputer built in a control unit 4. The liquids A and B having the same quantitative ratio of mixture respectively are sent to a boring machine 3 and joined there, and are injected into the ground through a boring rod. Meanwhile, a control unit 4, receiving a signal outputted thereto to transmit data on the operation checked through a detector 5, control a mixer and each pump of a pump unit 2 based on a program, thereby the compound ratio of each grout of A and B, the quantity thereof, etc. being surely regulated and controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11249271-A (JP)
Title: Halogenated silver photosensitive material and image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C7/42
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce a yellow minimum density rise when the processing time is shortened by providing one color image forming layer containing at least a pigment donating material and a specific quantity of photosensitive halogenated silver having a specific silver chloride content on a carrier, and containing a specific non-coloring and water-insoluble compound. SOLUTION: One color image forming layer containing a pigment donating material and photosensitive halogenated silver 0.001 g/m<2> having the silver chloride content of 80 mole % or above is provided on a carrier, and it contains a non-coloring and water-insoluble compound expressed by a formula, where X indicates the electron attractive group having the Hammett's substitutional group constant σp value of 0.25 or above, Y indicates the alkylene group having carbon atoms of 1-4 in the principle chain, and Z indicates a nonmetallic atom group required to form a five to seven-membered nonaromatic heterocyclic ring together with nitrogen atom. When substitutable nitrogen atom exists in Z, the nitrogen atom is substituted with (-Y'-X'), X' indicates the same group as X, Y' indicates the same group as Y, X and X' may be the same, and Y and Y' may be the same.
Patent JP-H03253198-A (JP)
Title: Method and apparatus for convergence measurement and adjustment aid device
Inventor: YANO KIYOSHI
IPC: H04N17/04
Filed: 1990-03-02
Abstract: PURPOSE:To attain the measurement of misconvergence with one fetch of a picture, to reduce the measurement time and to improve the accuracy of measurement by utilizing the principle that green fluorescent dots are brightest among other color dots in a measurement pattern picked up by a black/white camera so as to apply color discrimination processing. CONSTITUTION:When a black/white camera is used to input a black/white cross pattern as a picture to measure convergence, it is noticed that green is brightest in lateral lines, after a green fluorescent dot 11b of the lateral line is specified at first in the color discrimination of lateral lines, while other colors 11a, 11c are specified according to the arrangement of the fluorescent dots, the color of fluorescent dots of longitudinal lines is discriminated by comparing the distance of the fluorescent dots and the pitch between the fluorescent dots whose color is discriminated in the lateral lines. Thus, the quantity of misconvergence is obtained by applying weight mean processing of lightness to fluorescent dots subject to color discrimination for each color so as to obtain a line center position. Thus, the misconvergence is measured by one picture fetch only, the cost of the device is reduced and the measuring time is decreased.
Patent JP-2000251266-A (JP)
Title: Optical disk apparatus
Inventor: HANANO MASAAKI
IPC: G11B7/085
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk apparatus that can quickly execute the seek operation without destruction of data during the seek operation. SOLUTION: On the occasion that the radius position of beam spot on an optical disk 11 is moved to the external circumference side from the current radius position during the seek operation to move the radius position of beam spot on the optical disk 11, the seek operation is performed while the laser power is set to that in the ordinary reproducing operation. Moreover, when the current radius position is moved to the internal circumference side, the laser power of the ordinary reproducing operation is lowered at the seek starting point and this laser power is changed again to that of the ordinary reproducing operation after completion of seek operation or during the seek operation.
Patent JP-H03253100-A (JP)
Title: Visual recognition position correcting method
Inventor: TAKEYOSHI SHIGETOMO
IPC: B65H7/10
Filed: 1990-03-02
Abstract: PURPOSE:To always capture a sensing object in a visual field, and enable continuous mounting, by sequentially correcting an instruction position at the next instruction point, on the basis of results of position correction detected by visual recognition at each instruction point. CONSTITUTION:A mounter obtains position differences  x,  y between a land 2b on which a parts is actually mounted and an instructed land 2a while the parts is mounted on an instructed position, and sets the differences as the visual recognition position correcting amount. When the land 3 on which a parts is to be mounted is in the outside of the visual field of a visual recognition area 6a at the time of instruction, the visual recognition position 6a is moved by using the previously obtained visual recognition correcting amount  x,  y, and a new visual recognition position 6B is set. A parts is mounted on the position of the land 3b obtained by the position 6b, and a new visual recognition correcting amount is obtained. Then the above process is repeated. Thereby the midway interruption caused by visual recognition impossibleness is avoided, and continuous mounting is enabled.
Patent JP-H02232155-A (JP)
Title: Belt polishing device
Inventor: WATANABE KOJI
IPC: B24B21/12
Filed: 1989-03-01
Abstract: PURPOSE:To perform different polishing work without replacing a polishing belt of different polishing roughness by parallelly mounting two or more sets of belt polishing mechanisms in a device placing its press contact pulley respectively in a different position brought into contact with a workpiece. CONSTITUTION:Two sets of drive pulleys 2a, 2b, tension pulleys 3a, 3b and press contact pulleys 4a, 4b link over polishing belts 5a, 5b parallelly placed respectively with different roughness of mesh. The press contact pulleys 4a, 4b are forced to come into press contact with a workpiece and mounted to respective displacement plates 8 displaced in its position coming into press contact with the workpiece. Accordingly, the displacement plate 8 is turned by driving an actuator placing one of the necessary press contact pulleys 4a, 4b in a grinding position. Thus, the workpiece can be polished by any of the required polishing belts 5a, 5b into different roughness without exchanging the polishing belt.
Patent JP-S62216416-A (JP)
Title: Output circuit
Inventor: AOKI TETSUO
IPC: H03K19/0185
Filed: 1986-03-08
Abstract: PURPOSE:To prevent the transient power consumption of slightly shifting operation timings of complementarily operated switching circuits in a complementary high voltage output circuit when a high turn-on/off voltage is outputted from the complementary high voltage output circuit in accordance with signal turning- on/off of the logic level through a level converting circuit. CONSTITUTION:Since the turning-on timing of the first control signal SA, namely, the third signal SC and that of the second control signal SB are shifted from each other, the first switching circuit 31 and the second switching circuit 32 are not simultaneously operated. Consequently, a transient current for switching does not flow. In this case, periods tau1 and tau2 are made short enough to prevent the simultaneous switching operation of switching circuits 31 and 32. Thus, an output circuit is obtained which has a simple circuit constitution and has a low power consumption even for switching.
Patent JP-S53134363-A (JP)
Title: Semiconductor device
Inventor: OOTA KIYOBUMI
IPC: H01L21/331
Filed: 1977-04-28
Abstract: PURPOSE: To enable greater output and to make easy the improvement of high frequency performance, by increasing the reproducibility of fine patterns, through taking each electrode of a semiconductor device at the same plane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60197308-A (JP)
Title: Profile milling method
Inventor: HOSOI TOSHIAKI
IPC: B23C1/16
Filed: 1984-03-14
Abstract: PURPOSE:To arrange the cutting condition properly at all times so as to do milling work efficiently, by making it possible to do the milling work using only the tip of a ball end mill. CONSTITUTION:A model 1 is held as it can rotate around a shaft 2, and a stylus 4 moves back/forth along the surface of the model 1. A sensor 5, which is rotatable around the shaft in a groove 6 of the tip part of the stylus 4, is set. The posture of the model 1 and that of a work to be processed are varied by a controller (not shown in the figure). The surface of the model 1 is profiled by the stylus 4, the work to be processed (not shown in the figure) which is correspondent to the model 1, is made to move in the same way as the model 1, and the work to be processed is cut in the same form as the model 1 by a ball end mill (not shown in the figure) which moves in the same way as the stylus 4.
Patent JP-S58166911-A (JP)
Title: Filter in live fish storing and cultivating tank
Inventor: TERASAWA YOSHIHIKO
IPC: B01D35/02
Filed: 1982-03-26
Abstract: PURPOSE:To remove sediments easily and quickly while leaving a filter layer as it is, by layering a filter layer above the bottom of a filter tank formed into a through-shaped bottom through a perforated plate, and opening a sediment discharging pipe provided to one side wall of said bottom. CONSTITUTION:Water in a water tank is circulated through a water supplying pipe 14, a filter tank 1, and a filtered water sending pipe 15 in series by actuating a pump 19, and air is supplied to air feeding pipes 5 and 6 to produce air bubbles by actuating a blower 18. Water to be filtered is upward passed through a perforated base plate 4 and a filter layer 9 by the air bubbles and is aerated, and sediments are removed by the filter layer 9. When the sediments are accumulated in the layer 9, air is blown only from the air feeding pipe 5 by closing a valve 7 to raise the sediments contained in the layer 9 to the surface, and then the sediments are discharged from a flow-in pipe 10. Next, air is blown from the pipe 6 by closing a valve 16 and opening a valve 17 to agitate the sludge staying on the through-shaped bottom surface 3, and the sludge is discharged from a pipe 12 by feeding water from a pipe 13.
Patent JP-H10247792-A (JP)
Title: Chassis of electronic equipment
Inventor: TAKANO SATOSHI
IPC: H05K7/20
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a chassis which is capable of dissipating heat from an electronic equipment, electrostatically shielding it from the outside, and easily connecting it to connectors provided on the chassis by insertion. SOLUTION: A chassis 1 is composed of a frame 2, a mother board 4 serving as a printed wiring board, and multi-purpose boards 3. The frame 2 is a metal plate-like member. Connectors 5 for sequencers 10 are mounted on the mother board 4 as arranged in an array corresponding to the sequencers 10, wherein the number (five in the figure) of the connectors is set conforming to that of the sequencers 10.  The multi-purpose boards 3 are metal square plate-like members and provided on the frame 2 upright in parallel with the insertion direction of the sequencers 10 and adjacent to the sequencers 10 which are connected to the connector 5, wherein the multi-purpose boards 3 serve both to dissipate heat released from the sequencers 10 and to electrostatically shield the sequencers 10, and the upper and lower edges of the boards 3 are engaged with guide rails provided on the cases of the sequencers 10 when the sequencers 10 are inserted into the connectors 5 for connection.
Patent JP-2000253240-A (JP)
Title: Duplicating device
Inventor: KOJIMA AKIO
IPC: G06F21/62
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a duplicating device which can speedily prevent and track unauthorized duplication. SOLUTION: In transferring printing data 11 from a personal computer 1 to a printer 2 via a printer driver 12, a printing information analysis circuit 15 monitors printing data 11, collates it with information from a duplication inhibition information 14 and analyzes it while a development image is recognized by a recognition memory 16. When the development image of printing data 11 is decided to previously be registered in the duplication inhibition information 14, the transfer of printing data to the printer 2 is stopped by instructing it to the printer driver 12. Thus, the unauthorized duplication of data is prevented before it is outputted to the printer 2. Information peculiar to a device is automatically given to printing data and the tracking of a duplicated article is facilitated.
Patent JP-H02230740-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASEGAWA HITOSHI
IPC: H01L21/321
Filed: 1989-03-03
Abstract: PURPOSE:To form a bump in high reliability by a method wherein a solder bump is formed by a plating process on a patterned barrier metallic layer. CONSTITUTION:An opening part for bump formation is made in a part of a PSG film 14 on an Al electrode 13. Then, a barrier metallic layer 15 comprising titanium/copper/nickel is deposited on the whole surface. Later, the needless part of the barrier metallic layer 15 is etched away using a photoresist film 16 as a mask so as to leave the barrier metallic layer 15 only on the pump formation region. Next, after removing the photoresist film 16, a metallic layer 17 of a bump material or a part thereof is deposited by evaporation as a plating electrode on the whole surface. Next, another photoresist film 18 as a plating mask is patterned. Finally, a bump 19 in specified thickness is formed by electroplating process.
Patent JP-H04314452-A (JP)
Title: Blood bag and medical tube
Inventor: TAKEUCHI TOSHIKAZU
IPC: B29K9/00
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a blood bag and a medical tube which is excellent in heat resistance, mechanical strength, transparency, soft physical balance and gas permeability. CONSTITUTION:Molding material herein used contains 10-50wt.% of a polyolefin based resin, 1-89wt.% of hydrogenated diene based polymer comprising a polybutadiene block segment, polybutadiene or vinyl aromatic compound- butadiene copolymer block segment and 1-89wt.% of at least one member selected from the group consisting of a block copolymer comprising a copolymer block mainly composed of an aromatic vinyl compound and a block copolymer comprising a copolymer block mainly composed of a conjugate diene compound, a hydrogenated compound of a random copolymer of an aromatic vinyl compound and a conjugate diene compound and a hydrogenated compound of a block copolymer comprising a polymer block mainly composed of an aromatic vinyl compound and a polymer block mainly composed of a conjugate diene compound.
Patent JP-H08247439-A (JP)
Title: Combustion device
Inventor: YAMAGUCHI TADASHI
IPC: F23K5/08
Filed: 1995-03-09
Abstract: PURPOSE: To suppress sulfur oxide in combustion exhaust gas by providing a liquid fuel-modifying device between a cartridge tank and an oil tank and to easily replace a modifying agent or modifying device itself by a new one when its modifying capacity is lowered. CONSTITUTION: A liquid fuel (petroleum) supplied to an oil tank 3 from a cartridge tank 2 is supplied to a combustion part 7 through a fuel supply pipe 5 by a fuel pump 4. A liquid fuel modifying device 11 is provided between the cartridge tank 2 and the oil tank 3 so that refuse, oxidized and deteriorated oil, sulfur or the like in the liquid oil are removed by the liquid fuel modifying device 11. Accordingly, the clogging of a fuel nozzle or SOX in the combustion exhaust gas is suppressed. The fuel reforming device 11 includes at least one modifying material selected from a desulfurizing agent made of alkali metal salt or the like, a filter material, a decoloring agent, a deodorant, and a dehydrating agent.